TY  - RPRT
TI  - Ulcerative colitis in pregnancy.
AU  - M J Webb
AU  - R E Sedlack
PY  - 1974
DO  - 10.1016/s0025-7125(16)32125-3
UR  - https://pubmed.ncbi.nlm.nih.gov/4841627/
ID  - 4841627
ER  -